title: [Characteristics of viruses isolated during persistent A/swine/1976/31 virus infection in a monkey kidney cell culture].
mesh_terms: D000818:Animals; D046508:Culture Techniques; D000882:Haplorhini; D009980:Influenza A virus / Q000302:isolation & purification*; D007668:Kidney
vernacular_title: Kharakteristika virusov, vydelennykh pri persistentnoĭ infektisii virusa A/swine/1976/31 v kul' ture kletok pochek obez'ian.